Nexys 4
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Nexys 4
Artix-7 FPGA Trainer Board
Features
- Programmable over JTAG and Quad-SPI Flash
- On-chip analog-to-digital converter
Key Specifications
FPGA Part #
XC7A100T-1CSG324C
Logic Slices
15,850 (4 6-input LUTs &
8 flip-flops each)
8 flip-flops each)
Block RAM
4,860 Kbits
Clock Tiles
6 (each with PLL)
DSP Slices
240
Internal clock
450MHz+
Cellular RAM
16MB
Quad-SPI Flash
16 MB
Ethernet
10/100 PHY
Connectivity and Onboard I/O
SD
microSD card connector
Pmod Connectors
4 Pmod ports
VGA
12-bit VGA port
Audio
PWM audio output
Microphone
PDM mic
Temp sensor
One temperature sensor
Display
2 4-digit seven segment displays
Switches
16
Buttons
4
LEDs
16
Tri-color LEDs
2
Electrical
Power
USB
5V (2.5mm coaxial) supply
5V (2.5mm coaxial) supply
Logic Level
3.3V
Physical
Width
x in
Length
y in
The Nexys 4 board is a complete, ready-to-use digital circuit development platform based on the latest Artix-7™ Field Programmable Gate Array (FPGA) from Xilinx. With its large, high-capacity FPGA (Xilinx part number XC7A100T-1CSG324C), generous external memories, and collection of USB, Ethernet, and other ports, the Nexys 4 can host designs ranging from introductory combinational circuits to powerful embedded processors. Several built-in peripherals, including an accelerometer, temperature sensor, MEMs digital microphone, a speaker amplifier, and a lot of I/O devices allow the Nexys 4 to be used for a wide range of designs without needing any other components.
Documentation
- Master XDC Files
- Nexys 4 DDR Migration Guide
- Nexys 4 Reference Manual
- Nexys 4 Schematic
- Xilinx 7 Series FPGAs Overview
Tutorials
- Getting Started with FPGA
- Getting Started with the Vivado IP Integrator
- Installing Vivado, Xilinx SDK, and Digilent Board Files
- Nexys 4 - Getting Started with Microblaze Servers
- Nexys 4 VGA Test Pattern with Mouse Overlay
- Programming Digilent FPGA Boards Through Multisim
Example Projects
- Counter and Clock Divider
- Nexys 4 Abacus Demo
- Nexys 4 GPIO Demo
- Nexys 4 Out of Box Demo
- Nexys 4 XADC Demo
- Switch Controlled LEDs
- Use Flip-flops to Build a Clock Divider
- VGA Display Controller